Vibrant Blue Shampoo has been formulated to deposit just enough pigment to refresh and prolong your blue shade.

It will work on any of our blue semi-permanent shades, from super sweet Bubblegum right through to our darkest blue, Sapphire.

For best results, apply our Blue Shampoo on wet hair and gently massage it into the roots, and down to the ends of the hair. Leave the shampoo to sit on the hair for 1-2 minutes so the pigment can transfer.

Our shampoo's are created to give your blue shade the boost it needs in between DIY-dyeing sessions. They are great at getting rid of any unwanted undertones too.

• Pigmented to boost your blue hair